← Back to Patent Explorer
JPH0723104A Expired / Lapsed JP ⏱️ 0.0 years remaining

Management method of multimedia compound exchange

Assignee: Hitachi Software Engineering Co Ltd
•
Filing: 1993-06-22
•
Granted: —
•
Expires: 2013-06-22
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

Abstract Translated from Japanese (57)【要約】 【目的】 LANパケットと音声信号などを同一の線路 に多重化して収容し、LANアドレスに基づいたLAN パケット交換サービスと、電話番号に基づいた回線交換 サービスを提供するマルチメディア複合交換機におい て、ルータを用いること無くLANパケットのルーティ ングを行う管理方式を実現すること。また、LAN通信 に対して課金や発信制限等のサービスを提供可能とする こと。 【構成】 記憶装置内にLAN端末の物理アドレスから 交換機の代表電話番号を検索する交換機番号対応と、L AN端末の物理アドレスから線路番号を検索する線路番 号対応表を設け、さらにLANパケットをISDNチャ ネルのデータに変換するパケット変換装置を設けたマル チメディア複合交換機で構成される。 【効果】 LANパケットのルーティング機能、及びL AN通信に対する課金、発信制限等のサービス機能を内 蔵させ、これらの機能を低コストで提供できる。 (57) [Abstract] [Purpose] A LAN based on a LAN address, in which LAN packets and voice signals are multiplexed and accommodated in the same line. To realize a management method for routing a LAN packet without using a router in a multimedia complex switch which provides a packet switching service and a circuit switching service based on a telephone number. Also, it should be possible to provide services such as billing and outgoing call restrictions for LAN communications. [Configuration] Corresponding to the exchange number for searching the representative telephone number of the exchange from the physical address of the LAN terminal in the storage device, and L It is composed of a multimedia complex exchange provided with a line number correspondence table for searching a line number from the physical address of the AN terminal, and further with a packet conversion device for converting a LAN packet into ISDN channel data. [Effect] LAN packet routing function and L It is possible to provide service functions such as charging for AN communication and restriction of outgoing calls, at a low cost.

Inventors

  • 👤 Yoshiyuki Mori
  • 👤 禎之 森
  • 👤 Kenji Hiraiwa
  • 👤 賢志 平岩
  • 👤 Katsuyuki Miyazaki
  • 👤 勝行 宮崎
  • 👤 Takasuke Kajiyama
  • 👤 高資 梶山

Bibliographic Details

Application Number —
Jurisdiction JP
Data Source google_patents
Last Synchronized 2026-11-05 21:16
CPC Classifications
—

Claims Analysis

Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.

References Cited (Backward Citations)

No citation records indexed.

USPTO Annuity & Maintenance Windows

Maintenance schedule is calculated for granted US utility patents.

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag